Tea is very popular right now and from white and green teas to black tea, consumers are switching to loose-leaf teas, which deliver more flavor per cup. Described as one of the ideal tea infusers by Imbibe magazine, the Teastick is a great little gadget to complement your favorite loose-leaf tea. It is made of a solid piece of stainless steel with tiny holes that allow water into its main chamber to soak the tea leaves.